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2. What is vaccination? Why is it important?

Answer»

Ans :- Vaccination is the administration of antigenic material to stimulate an individual's immune system to develop adaptive immunity to a pathogen. Vaccines can prevent or ameliorate infectious disease. When a sufficiently large percentage of a population has been vaccinated, herd immunity results.

Immunisation saves lives. It protects you, your family and your community. And it also helps protect future generations by eradicating diseases.

Ans-Vaccinationprotects children from serious illness and complications ofvaccine-preventable diseases which can include amputation of an arm or leg, paralysis of limbs, hearing loss, convulsions, brain damage, and death.Vaccine-preventable diseases, such as measles, mumps, and whooping cough, are still a threat.👍



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